243 lines
9.3 KiB
Python
243 lines
9.3 KiB
Python
from os import getcwd, listdir, path
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from typing import Tuple, Union, Optional
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import os
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import json
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import zipfile
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#==================================================================#
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# Generic Method for prompting for file path
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#==================================================================#
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def getsavepath(dir, title, types):
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import tkinter as tk
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from tkinter import filedialog
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root = tk.Tk()
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root.attributes("-topmost", True)
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path = tk.filedialog.asksaveasfile(
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initialdir=dir,
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title=title,
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filetypes = types,
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defaultextension="*.*"
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)
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root.destroy()
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if(path != "" and path != None):
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return path.name
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else:
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return None
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#==================================================================#
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# Generic Method for prompting for file path
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#==================================================================#
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def getloadpath(dir, title, types):
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import tkinter as tk
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from tkinter import filedialog
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root = tk.Tk()
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root.attributes("-topmost", True)
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path = tk.filedialog.askopenfilename(
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initialdir=dir,
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title=title,
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filetypes = types
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)
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root.destroy()
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if(path != "" and path != None):
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return path
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else:
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return None
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#==================================================================#
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# Generic Method for prompting for directory path
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#==================================================================#
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def getdirpath(dir, title):
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import tkinter as tk
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from tkinter import filedialog
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root = tk.Tk()
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root.attributes("-topmost", True)
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path = filedialog.askdirectory(
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initialdir=dir,
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title=title
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)
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root.destroy()
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if(path != "" and path != None):
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return path
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else:
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return None
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#==================================================================#
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# Returns the path (as a string) to the given story by its name
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#==================================================================#
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def storypath(name):
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return path.join("stories", name + ".json")
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#==================================================================#
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# Returns the path (as a string) to the given soft prompt by its filename
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#==================================================================#
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def sppath(filename):
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return path.join("softprompts", filename)
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#==================================================================#
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# Returns the path (as a string) to the given username by its filename
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#==================================================================#
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def uspath(filename):
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return path.join("userscripts", filename)
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#==================================================================#
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# Returns an array of dicts containing story files in /stories
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#==================================================================#
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def getstoryfiles():
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list = []
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for file in listdir("stories"):
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if file.endswith(".json"):
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ob = {}
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ob["name"] = file.replace(".json", "")
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f = open("stories/"+file, "r")
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try:
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js = json.load(f)
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except:
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print(f"Browser loading error: {file} is malformed or not a JSON file.")
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f.close()
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continue
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f.close()
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try:
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ob["actions"] = len(js["actions"])
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except TypeError:
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print(f"Browser loading error: {file} has incorrect format.")
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continue
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list.append(ob)
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return list
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#==================================================================#
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# Checks if the given soft prompt file is valid
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#==================================================================#
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def checksp(filename: str, model_dimension: int) -> Tuple[Union[zipfile.ZipFile, int], Optional[Tuple[int, int]], Optional[Tuple[int, int]], Optional[bool], Optional['np.dtype']]:
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global np
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if 'np' not in globals():
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import numpy as np
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try:
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z = zipfile.ZipFile("softprompts/"+filename)
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with z.open('tensor.npy') as f:
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# Read only the header of the npy file, for efficiency reasons
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version: Tuple[int, int] = np.lib.format.read_magic(f)
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shape: Tuple[int, int]
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fortran_order: bool
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dtype: np.dtype
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shape, fortran_order, dtype = np.lib.format._read_array_header(f, version)
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assert len(shape) == 2
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except:
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z.close()
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return 1, None, None, None, None
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if dtype not in ('V2', np.float16, np.float32):
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z.close()
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return 2, version, shape, fortran_order, dtype
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if shape[1] != model_dimension:
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z.close()
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return 3, version, shape, fortran_order, dtype
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if shape[0] >= 2048:
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z.close()
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return 4, version, shape, fortran_order, dtype
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return z, version, shape, fortran_order, dtype
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#==================================================================#
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# Returns an array of dicts containing softprompt files in /softprompts
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#==================================================================#
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def getspfiles(model_dimension: int):
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lst = []
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os.makedirs("softprompts", exist_ok=True)
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for file in listdir("softprompts"):
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if not file.endswith(".zip"):
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continue
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z, version, shape, fortran_order, dtype = checksp(file, model_dimension)
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if z == 1:
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print(f"Browser SP loading error: {file} is malformed or not a soft prompt ZIP file.")
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continue
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if z == 2:
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print(f"Browser SP loading error: {file} tensor.npy has unsupported dtype '{dtype.name}'.")
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continue
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if z == 3:
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print(f"Browser SP loading error: {file} tensor.npy has model dimension {shape[1]} which does not match your model's model dimension of {model_dimension}. This usually means this soft prompt is not compatible with your model.")
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continue
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if z == 4:
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print(f"Browser SP loading error: {file} tensor.npy has {shape[0]} tokens but it is supposed to have less than 2048 tokens.")
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continue
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assert isinstance(z, zipfile.ZipFile)
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try:
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with z.open('meta.json') as f:
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ob = json.load(f)
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except:
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ob = {}
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z.close()
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ob["filename"] = file
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ob["n_tokens"] = shape[-2]
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lst.append(ob)
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return lst
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#==================================================================#
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# Returns an array of dicts containing userscript files in /userscripts
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#==================================================================#
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def getusfiles(long_desc=False):
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lst = []
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os.makedirs("userscripts", exist_ok=True)
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for file in listdir("userscripts"):
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if file.endswith(".lua"):
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ob = {}
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ob["filename"] = file
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description = []
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multiline = False
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with open(uspath(file)) as f:
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ob["modulename"] = f.readline().strip().replace("\033", "")
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if ob["modulename"][:2] != "--":
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ob["modulename"] = file
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else:
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ob["modulename"] = ob["modulename"][2:]
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if ob["modulename"][:2] == "[[":
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ob["modulename"] = ob["modulename"][2:]
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multiline = True
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ob["modulename"] = ob["modulename"].lstrip("-").strip()
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for line in f:
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line = line.strip().replace("\033", "")
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if multiline:
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index = line.find("]]")
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if index > -1:
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description.append(line[:index])
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if index != len(line) - 2:
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break
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multiline = False
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else:
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description.append(line)
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else:
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if line[:2] != "--":
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break
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line = line[2:]
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if line[:2] == "[[":
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multiline = True
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line = line[2:]
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description.append(line.strip())
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ob["description"] = "\n".join(description)
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if not long_desc:
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if len(ob["description"]) > 250:
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ob["description"] = ob["description"][:247] + "..."
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lst.append(ob)
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return lst
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#==================================================================#
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# Returns True if json file exists with requested save name
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#==================================================================#
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def saveexists(name):
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return path.exists(storypath(name))
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#==================================================================#
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# Delete save file by name; returns None if successful, or the exception if not
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#==================================================================#
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def deletesave(name):
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try:
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os.remove(storypath(name))
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except Exception as e:
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return e
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#==================================================================#
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# Rename save file; returns None if successful, or the exception if not
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#==================================================================#
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def renamesave(name, new_name):
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try:
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os.replace(storypath(name), storypath(new_name))
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except Exception as e:
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return e
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